getProjectAssets from ipfs

This commit is contained in:
Barry Gitarts 2019-02-13 11:28:26 -05:00 committed by Barry G
parent 3f96c39dbf
commit ad4e4b3799
3 changed files with 46 additions and 16 deletions

View File

@ -137,6 +137,7 @@ const AddFunder = ({ appendFundProfile }) => (
<input
ref={(input) => { uploadInput = input }}
type="file"
multiple
onChange={
(e) => captureFile(
e,

View File

@ -19,6 +19,7 @@ import PropTypes from 'prop-types'
import { toEther } from '../../utils/conversions'
import { getTokenLabel } from '../../utils/currencies'
import { timeSinceBlock } from '../../utils/dates'
import { getFiles } from '../../utils/ipfs'
const styles = theme => ({
root: {
@ -129,17 +130,34 @@ async function getProjectAge(id, events, setState){
setState(timeSinceBlock(timestamp, 'days'))
}
async function getProjectAssets(hash, setState){
getFiles(hash)
.then((files) => {
setState(files)
const manifest = files[2]
console.log({files}, JSON.parse(manifest.content))
})
.catch(console.log)
}
function Project({ classes, match, profile, transfers, pledges, projectAddedEvents }) {
const projectId = match.params.id
const [projectAge, setAge] = useState(null)
const [projectAssets, setAssets] = useState(null)
useEffect(() => {
getProjectAge(projectId, projectAddedEvents, setAge)
})
}, [projectAge])
useEffect(() => {
getProjectAssets('QmZbFULchk4wKdYoHv13jkTs2Wf4NYYJ38aCFG97g97DNn', setAssets)
}, [])
const received = useMemo(() => getReceivedAmount(projectId, transfers), [projectId, transfers])
const withdrawn = useMemo(() => getWithdrawnAmount(projectId, transfers), [projectId, transfers])
const amountsPledged = useMemo(() => getAmountsPledged(pledges), [pledges])
const numberOfBackers = useMemo(() => getNumberOfBackers(pledges), [pledges])
console.log({profile, projectAssets})
return (
<div className={classes.root}>
<div className={classes.creator}>

View File

@ -11,20 +11,31 @@ export const captureFile = (event, cb, imgCb) => {
event.stopPropagation()
event.preventDefault()
const file = event.target.files[0]
saveToIpfs(file, cb, imgCb)
const files = event.target.files
const formattedFiles = formatFileList(files)
console.log({files, formattedFiles})
saveToIpfs(formattedFiles, cb, imgCb)
}
const formatFileList = files => {
const formattedList = []
for (let i=0; i<files.length; i++) {
formattedList.push(formatForIpfs(files[i]))
}
return formattedList
}
const formatForIpfs = file => {
const { name, type } = file
const content = fileReaderPullStream(file)
return [{
return {
path: `/root/${name}`,
content
}]
}
const saveToIpfs = (file, cb, imgCb) => {
}
const saveToIpfs = (files, cb, imgCb) => {
let ipfsId
ipfs.add(formatForIpfs(file), { progress: (prog) => console.log(`received: ${prog}`) })
ipfs.add(files, { progress: (prog) => console.log(`received: ${prog}`) })
.then((response) => {
console.log(response)
ipfsId = response[0].hash
@ -41,7 +52,7 @@ export const getImageFromIpfs = async (hash, cb) => {
};
export const getFromIpfs = async hash => {
const files = await getFile(hash)
const files = await getFiles(hash)
const file = files.slice(-1)[0]
const { content } = file
const arrayBufferView = new Uint8Array(content)
@ -50,7 +61,7 @@ export const getFromIpfs = async hash => {
return { ...file, img }
}
export const getFile = CID => {
export const getFiles = CID => {
const clean = CID.split('/').slice(-1)[0]
return new Promise(function(resolve, reject) {
ipfs.get(clean, function (err, files) {